CVE-2025-70073
CVE-2025-70073 is a high-severity vulnerability in 1000mz Chestnutcms with a CVSS 3.x base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-94.
Key facts
- Severity: High (CVSS 3.x base score 7.2)
- EPSS exploit prediction: 1% (47th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-206857
- Weakness: CWE-94
- Affected product: 1000mz Chestnutcms
- Published:
- Last modified:
Description
An issue in ChestnutCMS v.1.5.8 and before allows a remote attacker to execute arbitrary code via the template creation function
Frequently asked questions
- What is CVE-2025-70073?
- An issue in ChestnutCMS v.1.5.8 and before allows a remote attacker to execute arbitrary code via the template creation function
- How severe is CVE-2025-70073?
- CVE-2025-70073 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2025-70073 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-70073?
- CVE-2025-70073 affects 1000mz Chestnutcms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-70073?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2025-70073 have an EU (EUVD) identifier?
- Yes. CVE-2025-70073 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206857.
- When was CVE-2025-70073 published?
- CVE-2025-70073 was published on 2026-02-05 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:1000mz:chestnutcms:*:*:*:*:*:*:*:*
More vulnerabilities in 1000mz Chestnutcms
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- CVE-2024-57451 — High (CVSS 7.5): ChestnutCMS <=1.5.0 has a directory traversal vulnerability in contentcore.controller.FileController#getFileList, which…
- CVE-2024-57452 — High (CVSS 7.5): ChestnutCMS <=1.5.0 has an arbitrary file deletion vulnerability in contentcore.controller.FileController, which allows…
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